McKinsey now employs 12,000 AI agents while cutting 5,000 human jobs. They're automating their own workforce while still billing clients for time.
BCG's revenue has been flat since 2021 despite growing headcount by 40%. More people, same output—the economics are breaking.
EY spent $700 million trying to restructure for the future. The initiative failed when partners protecting their current profits vetoed the changes needed for long-term survival.
Deloitte had to refund a government client after submitting reports with AI-generated fake citations—highlighting the gap between marketing AI capabilities and actually delivering them.
Only 50% of clients believe consulting firms deliver value exceeding their fees. Half of all recommendations are never implemented. The traditional model is failing both consultants and clients.